requestPermissions method

Future<bool> requestPermissions()
inherited

Request the permissions needed for this probe to run. Return true if all permissions are granted. Only used on Android - iOS automatically request permissions when a resource (like the microphone) is accessed.

Implementation

Future<bool> requestPermissions() async {
  // fast out if on iOS - permissions are automatically requested
  if (Platform.isIOS) return true;

  // fast out if already have permissions
  if (await arePermissionsGranted()) return true;

  debug('$runtimeType - Asking permission for: $permissions');
  bool granted = true;

  try {
    final status = await permissions.request();
    debug('$runtimeType - Permission status: $status');

    granted = status.values.fold(
        true, (value, status) => value && status == PermissionStatus.granted);
  } catch (error) {
    warning(
        '$runtimeType - Error trying to request permissions, error: $error');
    return false;
  }
  return granted;
}